#A4FA91#A4FA91

#A4FA91 is a very light, vivid green. Relative luminance 0.783; OKLCH L 90.6% C 0.161 H 140.0°. Best body text is #000000 at 16.66:1 contrast (WCAG AA passes).

Color values

HEX	#A4FA91
RGB	rgb(164, 250, 145)
HSL	hsl(109, 91%, 77%)
HSV	hsv(109, 42%, 98%)
CMYK	cmyk(34.4%, 0%, 42%, 2%)
CIE-LAB	lab(90.92, -45.20, 42.28)
CIE-LCH	lch(90.92, 61.90, 136.91°)
OKLab	oklab(90.61% -0.1235 0.1037)
OKLCH	oklch(90.61% 0.161 140)
XYZ	xyz(54.6043, 78.3055, 39.0199)
Luminance	0.7831 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4FA91 #E791FA

analogous

#D8FA91 #A4FA91 #91FAB3

triadic

#A4FA91 #91A4FA #FA91A4

tetradic

#A4FA91 #91D8FA #E791FA #FAB391

square

#A4FA91 #91D8FA #E791FA #FAB391

split-complementary

#A4FA91 #B391FA #FA91D8

monochromatic

#43F51C #74F756 #A4FA91 #D4FDCC #E7FEE2

Accessibility & contrast

On white

1.26

#A4FA91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.66

#A4FA91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4FA91

16.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4FA91	#FFFFFF	#000000	##000000
##A4FA91	1.00	1.26	16.66	16.66
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.66	21.00	1.00	1.00
##000000	16.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA89

Deuteranopia (green-blind)

#F3E297

Tritanopia (blue-blind)

#9EF4E0

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #a4fa91;
/* rgb */ color: rgb(164, 250, 145);
/* oklch */ color: oklch(90.6% 0.161 140.0);

Tailwind

colors: {
  custom: {
    50: '#c2fcb2',
    500: '#a4fa91',
    950: '#000000',
  },
}

SCSS

$custom: #a4fa91;
$custom-light: #c2fcb2;
$custom-dark: #000000;

JSON

{
  "hex": "#a4fa91",
  "rgb": {
    "r": 164,
    "g": 250,
    "b": 145
  },
  "hsl": {
    "h": 109.143,
    "s": 91.304,
    "l": 77.451
  },
  "oklch": {
    "l": 0.90608,
    "c": 0.16127,
    "h": 140
  },
  "luminance": 0.78308
}

Semantic roles & 50–950 ramp

primary

#A4FA91

secondary

#C256DA

accent

#00E6BC

background

#FDFFFD

surface

#F9FFF8

border

#D2D7D1

text

#131711

muted

#828581

Preview Lab

Preview with #A4FA91

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →